Book contents
- An Introduction to Solute Transport in Heterogeneous Geologic Media
- An Introduction to Solute Transport in Heterogeneous Geologic Media
- Copyright page
- Contents
- Preface
- 1 Fundamental Concepts
- 2 Well-Mixed Models for Surface Water Quality Analysis
- 3 Well-Mixed Models for Subsurface Water Quality Analysis
- 4 Molecular Diffusion
- 5 Numerical Methods for Advection–Diffusion Equations
- 6 Shear Flow Dispersion
- 7 Solute Transport in Soil Columns
- 8 Parameter Estimation
- 9 Solute Transport in Field-Scale Aquifers
- 10 Field-Scale Solute Transport Experiments under Natural Gradient
- 11 Forced Gradient Field-Scale Tracer Experiments
- 12 High-Resolution Characterization (Tomographic Surveys)
- References
- Index
1 - Fundamental Concepts
Published online by Cambridge University Press: 02 February 2023
- An Introduction to Solute Transport in Heterogeneous Geologic Media
- An Introduction to Solute Transport in Heterogeneous Geologic Media
- Copyright page
- Contents
- Preface
- 1 Fundamental Concepts
- 2 Well-Mixed Models for Surface Water Quality Analysis
- 3 Well-Mixed Models for Subsurface Water Quality Analysis
- 4 Molecular Diffusion
- 5 Numerical Methods for Advection–Diffusion Equations
- 6 Shear Flow Dispersion
- 7 Solute Transport in Soil Columns
- 8 Parameter Estimation
- 9 Solute Transport in Field-Scale Aquifers
- 10 Field-Scale Solute Transport Experiments under Natural Gradient
- 11 Forced Gradient Field-Scale Tracer Experiments
- 12 High-Resolution Characterization (Tomographic Surveys)
- References
- Index
Summary
This chapter first reviews the linear first-order non-homogeneous ordinary differential equation. Introduction to statistics and stochastic processes follows. Afterward, it explains the stochastic fluid continuum concept, associated control volume, and spatial- and ensemble-representative control volume concepts. It then uses the well-known solute concentration definition as an example to elucidate the volume- and spatial-, ensemble-average, and ergodicity concepts. This chapter is to provide basic mathematics and statistics knowledge necessary to comprehend the themes of this book. Besides, this chapter’s home works demonstrate the power of the widely available Microsoft Excel for scientific investigations.
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- Publisher: Cambridge University PressPrint publication year: 2023